India Approves First PinS Helicopter Approach

India approved its first Private Point-in-Space (PinS) Instrument Approach Procedure for helicopter operations on 1 July 2026. The procedure was approved for Undavalli Heliport in Andhra Pradesh and was developed by the Airports Authority of India (AAI) before clearance by the Directorate General of Civil Aviation (DGCA).

Private Point-in-Space (PinS) Approach

A PinS Instrument Approach Procedure is a satellite-based helicopter approach procedure used for operations at heliports that do not have conventional instrument landing systems. It uses instrument flight rules and navigation data to guide helicopters to a defined point near the heliport. The procedure is designed for helicopter operations in low-visibility conditions and in locations where ground-based navigation aids are unavailable. It is part of modern aviation navigation systems that use global navigation satellite system technology.

Regulatory and Technical Framework

The PinS procedure for Undavalli Heliport was designed in accordance with DGCA regulations and the International Civil Aviation Organization’s Standards and Recommended Practices. The DGCA is India’s civil aviation regulator, and the AAI manages civil aviation infrastructure and air navigation services in the country. Instrument approach procedures are standardised flight procedures used by aircraft to descend and land using cockpit instruments. Helicopter-specific procedures are used at heliports, which are landing facilities designed for rotary-wing aircraft.

Operational Uses of Helicopter PinS Procedures

PinS procedures are used in emergency medical services, disaster relief, tourism, offshore operations, and regional connectivity. Such procedures are relevant for all-weather access because they support operations in adverse weather conditions. The Undavalli Heliport approval is the first such clearance for helicopter operations in India. Similar procedures can be introduced at other heliports where satellite-based navigation can replace or supplement ground-based aids.

Important Facts for Exams

• PinS stands for Private Point-in-Space in helicopter operations.
• Undavalli Heliport is located in Andhra Pradesh.
• The Airports Authority of India develops civil aviation navigation procedures in India.
• The International Civil Aviation Organization sets global Standards and Recommended Practices for civil aviation.